may computation to paps dyan
yung sa avr + surge, kahit avr lang sapat na
wait mo nalang yung may alam sa pag compute tas state mo din sana yung nagagamit mong wats(low-high) at depende sa ginagawa mo yung load ng kuryente
example
if yung total draw ng buong setup is 350
safe margin is 450w (437w sya exactly pero wala kang makukuhang unit na super specific na ganyan)
remember hindi porket 850w 80+ gold psu mo
eh 850w na draw ng system
as for sa power surge di sila by watts
joules yung unit measure nila
trabaho lang naman kase ng surger protection
is mg short out para saluhin yung sobrang voltahe pag ng pulse yung kuryente ( example kumidlat )
the bigger the better dito